Tower 1245643 — Hartley, IA
ConstructedFCC Antenna Structure Registration 1245643 — tower (type not specified) near Hartley, Iowa. Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole.
At a glance
FCC Antenna Structure Registration 1245643 is a 60 m (197 ft) tower near Hartley, O'Brien County, Iowa. Its registration status is constructed, with construction recorded on Sep 23, 2004. It is registered to SBA Infrastructures, LLC, which holds 561 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1245643 |
| Unique system identifier | 2644789 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Sep 23, 2004 |
| Registration issued | Feb 20, 2019 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2010-ACE-2719-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
Boca Raton, FL · FRN 0018133256
Holds 561 FCC structure registrations — view the full portfolio →
Location
- Address
- 511 N. 3rd Ave. (IA12583-A)
- City
- Hartley
- State
- Iowa
- ZIP
- 51346
- County
- O'Brien County
- County FIPS
- 19141
- Coordinates
- 43.18686, -95.48172
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
- Sibley, IA · 1026023146 m
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1245643 compared with others?
At 60 m, structure 1245643 is roughly in line with the 67 m average across the 31 structures registered in O'Brien County. It is about 24% below the Iowa average of 79 m across 4,131 registrations. Among the 75,198 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 21% below that figure.
The supporting structure itself measures 58 m; antennas and other appurtenances on top bring the overall height above ground to 60 m. The site's filed ground elevation is 448 m, which puts the top of the structure 508 m above mean sea level.
Where is structure 1245643, and what is registered around it?
The registration places the structure near Hartley in O'Brien County, Iowa, at coordinates 43.18686, -95.48172, with the site address filed as "511 N. 3rd Ave. (IA12583-A)". O'Brien County has 31 FCC-registered antenna structures, the 57th-largest count among the 99 Iowa counties with registrations, and 26 of them are marked constructed. Iowa as a whole has 4,131 registrations, the 20th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Spirit Lake, IA · 1015250, a tower at 166 m (constructed).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1245643 on Feb 20, 2019. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,266 in Iowa.
Who owns antenna structure 1245643?
The FCC record lists SBA Infrastructures, LLC of Boca Raton, FL as the registered owner, under FCC Registration Number 0018133256. Across the registry it holds 561 structure registrations, the 47th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (201 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2010-ACE-2719-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1245643?
Its registered overall height above ground is 60 m (197 ft), and 508 m (1,666 ft) above mean sea level.
Who owns tower 1245643?
The registered owner is SBA Infrastructures, LLC, which holds 561 FCC antenna structure registrations.
Where is antenna structure 1245643?
It is located near Hartley, O'Brien County, Iowa at 511 N. 3rd Ave. (IA12583-A) (43.18686, -95.48172). Its status is constructed; it was constructed on Sep 23, 2004.
What type of structure is 1245643?
It is filed with the FCC under structure-type code TOWER, which decodes to "Tower (type not specified)". Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole. 75,198 registrations nationwide use the same code.
How many antenna structures are registered in O'Brien County, IA?
O'Brien County has 31 FCC-registered antenna structures, 26 of them constructed — the 57th-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1245643, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1245643, Hartley, O'Brien County, Iowa”, https://towercensus.com/towers/iowa/hartley-1245643 (data as of October 20, 2026).